This would be … significant, yes?
Update: The announcement’s supposed to come at a press conference scheduled for 1 p.m. You can watch live over the
Update: The Daily Mail has photos.
NASA researchers have documented the formation of new craters on the plant’s surface and found bright, light-coloured deposits in gullies that were not present in previous photos.
They concluded the deposits – possibly mud, salt or frost – were left there when water recently cascaded through the channels.
Update: Omri Ceren is liveblogging the presser.
Update: The images are intriguing.